1) Diesel engine technology
Found on
https://www.crosswordclues.com/clue/pyropress
A pyropress is a lubrication pump used in diesel generators during the startup process. The pyropress lubricates the diesel generators before the startup process can be completed. Once a diesel generator has fully started and is operational, the pyropress is shut down automatically. ==Operation== The pyropress is composed of two segments. The firs...
Found on
http://en.wikipedia.org/wiki/Pyropress
No exact match found.
